add_mesh problem!

[TrepangCat]

When I use add_mesh() many times with tag='train/mesh', I can't click the blue bar to change the mesh shown on the page.

[lanpa]

Hi, do you have any small reproducible code for the issue?

[TrepangCat]

For example

from tensorboardX import SummaryWriter
import numpy as np
import time
import utils

vox = utils.load_binvox('/media/brl/dataDisk/WangRuowei/3d_2021/gan3d-wrw/data_sample/ShapeNetCore.v2/'
'03001627/1a6f615e8b1b5ae4dbbc9440457e303e/models/model_normalized_solid_64.binvox')
box = vox.as_boxes(colors=(255, 165, 0, 128))
vertices = box.vertices
vertices = np.array(vertices).reshape([1, vertices.shape[0], vertices.shape[1]])
faces = box.faces
faces = np.array(faces).reshape([1, faces.shape[0], faces.shape[1]])

config_dict = {
'camera': {'cls': 'PerspectiveCamera', 'fov': 75},
'lights': [
{
'cls': 'AmbientLight',
'color': '#ffffff',
'intensity': 0.5,
},
{
'cls': 'DirectionalLight',
'color': '#7cfc00',
'intensity': 1,
'position': [1.5, 3, 2.5],
},
{
'cls': 'DirectionalLight',
'color': '#7cfc00',
'intensity': 1,
'position': [-1.5, -3, -2.5],
},
],
'material': {
'cls': 'MeshStandardMaterial',
'roughness': 0.5,
'metalness': 0,
'flatShading': True
# 'wireframe': True,
},
}

writer = SummaryWriter(logdir='./example')

writer.add_mesh(tag='test', vertices=vertices, faces=faces, config_dict=config_dict, global_step=1)
writer.add_mesh(tag='test', vertices=vertices, faces=faces, config_dict=config_dict, global_step=2)

writer.close()

When you use add_mesh() at least twice, the blue bar doesn't work after rotating the mesh with the mouse.
I mean that it is unable to click the blue bar after rotating the mesh with the mouse.
You can change the box in the code to other meshes. I think the problem is reproducible.